AtmostormCounty briefing

Grundy County, IA

Severe-weather activation briefing

Generated 2026-09-20T14:35:48.104520+00:00

No active warnings

Radar over Grundy County, IA

County exposure (baseline)

Grundy County, IA has an estimated 12,329 residents, including 4 nursing homes, 1 hospital and 11 schools. This is the denominator behind “in the warned path”.